Add Yahoo as a preferred source to see more of our stories on Google. Here’s what the episode shows about the riddle, its possible implications, and how it connects to the hybrids at the center of the ...

Part I: How has Earth evolved? -- The birth of planet Earth -- Learning the age of Earth -- The evolution of continents -- Life and conditions on early Earth -- Reading rocks: the story of the Grand ...

A team from the University of Bern and the National Center of Competence in Research (NCCR) PlanetS has developed a machine-learning model that predicts potential planetary systems with Earth-like ...

What just happened? Deep beneath Zhejiang University in eastern China, scientists have switched on what is now the world's most powerful hypergravity machine – a massive centrifuge capable of ...